ML18283B237
| ML18283B237 | |
| Person / Time | |
|---|---|
| Site: | Browns Ferry  |
| Issue date: | 06/09/1976 |
| From: | Green H Tennessee Valley Authority |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| Download: ML18283B237 (11) | |
Text
NIIC FOAM 195 cv TGI U.S. NUCLI:AAIIL'OULATOAV COMMISSION NRC DISTRIBUTlON FoR PART 50 DOCKET NIATERlAL DOCKET NUMIIL' 50-259~260 FILE NUMOI:A ff0."ITIILYRf PORT
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TENNESSEE VALLFY AUTHORITY DECATOB
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J GREEN DATE OF DOCUMENT 6/9/76 DATE RECEIVED 6/14/76
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Q ORIGINAL JKCOPV QNOTOA IZED QUNC LASS IF IF D PROP INPUT FOAM NUMOEA OF COPIES RECEIVLD ONE SIGNED DESCRIPTION LETTER TRANS THE FOLLONQIG:
'ff~)THLY REPORT FOR MAY/76 PLANT Gc COifPONENT OPERABILITY 6c AVAILABILXTY
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TfIXS REPORT TO BE USED XN PREPARING GRAY BOOK BY PLANS 6c OPERATIONS.
PLANT NAt'fE'ROI FERRY 1 6 2 (L-P)
. ACKNOWLEDGED DO NOT REMOVE (6-P)
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CYS VOR ACT ON FOR ACTION/INFORMATION 615 6
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'~~e-ice June 9, 1976 Mail Seethe ooc4i col Nuclear Regulatory Corhmi n
Office of-Management Information and Program Control Washington, D. C.
20555 Gentlemen:
~eRu atoll TENNESSEE VALLEYAUTHORITY Browns Ferry Nuclear Plant 2000 ur,
'a 35601 Q ti Og ooexrrro VSNRQ
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Enclosed is the May 1976 report'n plant and component operability and availability for Brogans Ferry Nuclear Plant units 1 and 2.
Very truly yours, TENNESSEE VALLEY AUTHORITY H. J.
reen Plant Superintendent
Enclosures:
2 CC:
Director, Region II Nuclear Regulatory Commission Office of Inspection and Enforcement 230 Peachtree
- Street, NW Suite 818
- Atlanta, GA 30303 (1 copy)
Director, Office of Inspection
& Enforcement Nuclear Regulatory Commission Washington, D. C.
20555
. (10 copies) 60ae An Equal r)uportunlty Ernployar
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OPERATING STATUS:
UNIT NAME Browns Fet DATE 6
2 76 COMPLETED BY:
Hn TELEPHONE '29-6202.
1, Reporting Period:
0000760 Gross Hours in Reporting Period:
744.0 2
Currently Authorized Power 'Level MWt Max. Depend.
capacity PNe-net) 1065 3
Power Level to which restricted (if any):
4 Reasons for restrictions (if any):
~.5 Hours Reactor Was Critical to MRe-net
'N/A This Month Yr-To-Date 0
CumulatiVe To Date 9870.'02 6.
Reactor Reserve Shutdown Hours 7
Hours Generator On-Line 8
Unit Reserve Shutdown Hours 384 0
0
~ 4 ~
384 0
<.0 2356:9 9282.80 0
9 Gross Thermal Power Generated (MWH) 0 10.
Gross Electrical Power Generated (MWH) 0 11 Net Electrical Power Generated (MWH) 0 0
0 0
22 036 392 7 091 570 6 864 764
. 12 Reactor Service Factor 13.
Reactor Available Factor 14.
U'nit Service Factor
- 51. 6 0
0.
10.5 0
42.8 53.1 40.3 0
40.3 0
28.0 28.0 56.8 Initial'riticality Initial Electrical Power Generation Coaaaaakal. Opaaaaiaa 15.
Unit Availability Factor 16.
Unit Capaci.ty Factor (using MDC) 0
- 17. %nit Capacity Factor (using Design. MWe) 0 0
18, Forced Outage Rate 100 100 19 Shutdowns scheduled to begin in next 6
months (state type, date and duration of each):
NONE 20; If shutdown at end of report period, estimated date of startup:
Undetermined 21.
Plants in Test Status (prior to commercial operation)
Report the Following:
Forecast Achieved
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Unit remains in cold shutdown
'for repair of electrical cables I
REPORT MONTH mY DATE 5/31/76 l
COIIPLETED BY R..Qi11erton PLhNT SImTDQWNS I)/
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TYPE F-FORCED S-SCI>HDULED DURATION IIOURS REh SON I IKTNOD OF SIIU1"ZING 1X)WN Till? IU?ACTOR 2
COI'M'NTS 760501 744 B
B
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(I)'-REASON:
h-I'.QUII'IIENT FhILURE (EXPLAIN)
B-IIKINT, OR TEST
~ C III'I'Ul?l ING I)"Ill;GULKTi)RYPil.'STRICTION E-Ol'I IQTOR TRAINING AND LlC!?NS INC Ei'VillLYZION I'-hl).I IN I!>TRATIVE G "OVI:'IJiTIOIlhl. ERROR (HXI'L0IN)
(2) 5KTII~O h-IIAQL B-~~KIIUAL SCI'QI.
C<<h UTL)."-'iT SCRRI Po C
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Ui>IT DATE 5/28/76 gp~LETED gY R. Willexton I
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DAILY UNIT PO".ERt OUTPUT MONTH DAY AVERAGE DAILY N'..7e-ne t DAY.
AVERAGE DAILY !'.7e-net 3
.4, 5
6 7
8 9
10'2 13 15 16 17 18 19 20 21 22 23 24
-8.0
-8;3
-1. 3
-30.0
-8.8
-9.3
-8.5
-8.9
'9.8
-9. 2
'.-7 ~ 6
-7.0
-7.2
-6.9
-5. 1
-i.7
.5.2
-5 ~ 9
-5.3
-5.8
-7.2
-7.1
-7 ~ 5 25" 26
'7
.48 29 30 31
-11.0
-5.6
-6.2
-7.0
.-8. 3
-7.3
-5.8 Note:
Negative values indicate static".
use
@hen unit is o-z
UNIT NAME Browns Ferry 82 OPERATING STATUS:
COMPLETED BY: H."~told Walls TELEPHONE 729-6202 6i Reactor Reserve Shutdown Hours 7,,
Hours Generator On-Line 8,
Unit Reserve Shutdown Hours 744 0
0 3647 0
0" Li Reporting Period:
0000760501
,to 2400760""H Gross Hours in Reporting Period 744 2
Currently Authorized Power Level MWt 3293 MWe-neo 1965 Max. Depend.
capacity (MWe-net) 1065 3
Power Level to which restricted (if any):*
N/A 4
Reasons for restrictions {ifany):
Month
'r-To-Date 5
Hours Reactor Was Critical 0
0 i
t" Cumulative To Date 3 841.49 9 035.39 3 578.08 0
.10.
Gross Thermal Power Generated (MWH)
Gross Electrical Power Generated (MWH)
Net Electrical Power Generated (MWH)
Reactor Service Factor Reactor Available Factor Unit Service Factor 0
100 0
0
.0 0
100 0
8 259 696 2 629 890 2 543 462 24.9 83.5 23.2
'6.
':18.
19.
20.
23.2 0
76 2
100 Xnitial Criticality initial Electrical
.Power Generation
'Commercial.Operation 0
e Unit Capacity Factor (using MDC)", '.
0 TJnTt Capacity Factor,:{using'Des'ign-MWe)
Shutdown's scheduled to begin in next 6
months (state type, date and duration of each):
NONE Zf shutdown at end of report period, estimated date of startup:
Plants in Test Status (prior to commercial operation)
Report the Following:
Forecast Achieved
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Unit remains fn cold shutdown for rePair ofIelectrical control cables.
I REPORT-MONm QATE 5/3l/76 CONPIZTHD QY R. Willerton PLANT SHUTDOWNS D.'TH TYPE F"1'ORCHD S-SC11HDULED DURATION llOURS REASON I Hl'TNOD OF SllUTTING DOWN Till lUACTOR 2
COMll NTS 760501 F
744 C
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l (1+)-REASON
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. h-FQUIl'lKFZ FAILURE (EXPLAIN) 9"KiINT;'l)R TEST C-RHFUi'.I. 1 aiG D-REGU.:ni).>>Y RL'STRICTION H-OP!:lb".fi~R TRAINItKl AND LlC!:h.>> i 1'il H>'~i"lINATION F-All.1 1 l'1 1: '!'NATIVE
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G-OP".i:iVi'H)icAL ERROR (I',X PEA lN)
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(2) >1ETllOD:
h-Q'9AL 9-~a~ial'>AL SCP '<~i C-Al:;"i>?lA'J SL.'lbll
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Browns Ferry /l2 DATE 5 27 76 COIPIZTED BY R. Willerto DAILY l.'.iT T'~'":~ OU~i'v'T HO)FHl MAY DAY
,AV"RAGE DAILY T".:.'e-ne t DAY AVERAGE'DAILYl ?e-net
.1 2
'3 4
5 6
7 8
9 10 8
11
, 12
. 13
.14 15 17 18 19
'20 21 22
-3. 1
.. -5.4
-4.9
'5.4
-6.0
-.9.2
-4.3
-5.0
-4;9
-5. 2
-4.6
-'5. 8
-4.2
-4.7
. -5.0
-8.0
-8.2
-8.3
-7 ~ 1
-8.4
'6.8
-5' 26 27 28.
29
-6.0
-5.8
-5.9
'-6.1
-7.0
'5.8
-6.2 23 24
-6.0
-5.3 Note:
t Hegativervalues indicate staticn use when unit is oii li"..e.
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